Heating-stove.



To all whom t may concern:

Be it known that I, DWIGHT C. JEWETT, a

citizen of the United States, residing at the city and county ofKalamazoo, State of Michigan, have invented certain new and usefulImprovements in Heating-Sntoves, of which the following. is aspecification.

heating stoves.

@The main objects of this invention are:

First, to provide an improved gasl burning heating stove in which thehot air discharged is humidied.

Second, to provide an improved gas burning heating stove which islargely odorless.

Third, to provide an improved gas burning heating stove which is veryeicient as a heater.

Further objects, and objects relating to structural details, willdefinitely appear from the detailed description to follow.

I accomplish the objects of my invention by the devices and meansdescribed in the following specification. `The invention is clearlydefined and pointed out in the claims.

A structure which is a preferred embodiment of my invention is clearlyillustrated in the accompanying drawing, forming a part of thisspecification, in which:

Figure I is a vertical central section on y the line 1-1 of Fig. III ofa structure embodying the features of my invention, parts being shown infull lines.

y Fig. II is a detail horizontal section on a line corresponding to line2 2 of Fig. I.

Fig. III is a detail horizontal section on a line corresponding to line3-3 of Fig. I.

In the drawing similar reference characters refer to similar partsthroughout the several views, and the sectional views are taken lookingin the direction of the little arrows at the ends ofthe section lines.

Referring to the drawing, I provide a reservoir 1 constituting a basefor the stove, the reservoir being supported by legs 2. Centrallythrough the reservoir I arrange a tubular burner casing 3. This casingis open at its upper and lower ends. The burner 4 is supported centrallywithin the casing on the cross piece 5. The gas supply pipe 6 isprovided with a suitable air inlet 7.

Within the casing in a spacedk relation above the burner I support ametal plate 8 of considerable body, the plate having radial arms 9secured to the Walls of the casing so as to provide air passages 10around the HEATINGSTOVE;

Specication of Letters Patent.4

Patented oet. 8,1918.

Application filed December 26, 1917. Serial N o. 208 ,'836.

.l plate, .the plate being also preferably provided with a centralopening 11.`

Above and embracing the .upper endof the burner casing isa' drum 1,2. Indiameter this drum considerably exceeds the diameter ofthecasing so vasto provide aA substantial l space around the upper end of the casing.This invention. relates to improvements in VA baile plate 13 is arrangedwithinthe drum over theV casing,'the baiie plate being substantiallyspaced from ythe upper` end. of the kcasing and also from the top of thedrum. The lower end of the drum is connected by the flue 14 to the topof the reservoir. This flue is of such diameter as t0 provide an annularpassage around the casing.

The reservoir has openings` 15 for the escape of the heated Vair andgases. The reservoir has a cover 16 retained by means of the button 17,the cover being hinged at 18. Thecasing 3 is divided at 19, the uppersection being secured to the flue 14 by the bolt 20, so that the uppersection will swing back with the drum to expose the burner for lightingand cleaning. n

My improved gas stove is very efficient and though comparatively simpleand econo- Inical in structure and light in weight is strong anddurable.

I-Iaving thus described my invention, what I claim as new and desire tosecure by Letters Patent, is:

1. In a heating stove, the combination of a water reservoir constitutinga base, a tubular burner casing disposed through said reservoir, aburner arranged in said casing, a metal plate having a central openingtherethrough and disposed in said casing above said burner and in aspaced relation to the walls of the casing, a drum closed at its up-ITED STATES `PATENT orricn. g

per end and embracing the upper end of said vthrough said reservoir, aburner arranged in said casing, a drum closed at its upper end anddisposed over said casing, the lower end of said drum being connected tosaid reservoir, said reservoir being provided with air escape openings,and a bafiie plate disposed in said drum in a spaced relation to theupper end `of said casing and the top of the drum.

3. In a heating stove, the combination of a Water reservoir, a burnereasing disposed through said reservoir, a burner arranged in sad'casing,a burner plate disposed in said casing above said burner, 'and a drumclosed at its upper end and disposed over said casing, thel'owe'rend ofsaid'druln being connected to said reservoirso that the discharge'ffronlthe drum lis through said Areservoir, said reservoir being provided'With air' escape openings.

:4.111 a heating stove, they combina'tlon 'of a Water reservoina burnercasing disposed f through saidres'ervoir, a burner arranged in Copies ofthis! patent may be obtained for said casing, and a drum closed at itsupper end and disposed over saidcasing, the lower end of saidd'runrbeing connected to said reservoir by a flue surrounding saidcasing and providing an annular passage from the ldrurnto the reservoirso that the discharge from the drum 1s through said reservoir,

said reseryoi'rb'eing providedwvith air escape openlngs.

In Witness Whereof,'=I`have hereunto set my hand and' seal in thepresence of twol Witnesses. n

,y DVVIG'H'T C. JEWETT. [Ls] Witnesses:

LUELLA Gr. GREENFIELD, MARGARET L. GLASGOW.

fiveE cents each, by addressingthe Commissioner of atents, WashingtonyD.Gl

